MX9202632A - A METHOD TO COMPENSATE THE DEPENDENCE OF THE USEFUL TRANSMITTER SIGNAL IN THE TRANSFER FUNCTION OF A COMBINATOR FILTER. - Google Patents
A METHOD TO COMPENSATE THE DEPENDENCE OF THE USEFUL TRANSMITTER SIGNAL IN THE TRANSFER FUNCTION OF A COMBINATOR FILTER.Info
- Publication number
- MX9202632A MX9202632A MX9202632A MX9202632A MX9202632A MX 9202632 A MX9202632 A MX 9202632A MX 9202632 A MX9202632 A MX 9202632A MX 9202632 A MX9202632 A MX 9202632A MX 9202632 A MX9202632 A MX 9202632A
- Authority
- MX
- Mexico
- Prior art keywords
- combinator
- dependence
- compensate
- filter
- transfer function
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/62—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for providing a predistortion of the signal in the transmitter and corresponding correction in the receiver, e.g. for improving the signal/noise ratio
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transmitters (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
- Mobile Radio Communication Systems (AREA)
- Materials For Photolithography (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9101805A SE468616B (en) | 1991-06-12 | 1991-06-12 | PROCEDURE FOR COMPENSATION OF THE TRANSMITTER USE SIGNAL'S DEPENDENCE OF THE TRANSFER FUNCTION FOR A COMBINER FILTER |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9202632A true MX9202632A (en) | 1992-12-01 |
Family
ID=20383018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9202632A MX9202632A (en) | 1991-06-12 | 1992-06-02 | A METHOD TO COMPENSATE THE DEPENDENCE OF THE USEFUL TRANSMITTER SIGNAL IN THE TRANSFER FUNCTION OF A COMBINATOR FILTER. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5499389A (en) |
EP (1) | EP0518835B1 (en) |
JP (1) | JP3244772B2 (en) |
DE (1) | DE69206199T2 (en) |
DK (1) | DK0518835T3 (en) |
FI (1) | FI108379B (en) |
MX (1) | MX9202632A (en) |
SE (1) | SE468616B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SI9300025A (en) * | 1993-01-21 | 1994-09-30 | Spase Drakul | Digital communication system in n-dimensional vector space for transmission coded waveforms in bandlimited chanels |
US5748683A (en) * | 1994-12-29 | 1998-05-05 | Motorola, Inc. | Multi-channel transceiver having an adaptive antenna array and method |
DE29704209U1 (en) * | 1997-03-07 | 1998-07-02 | Robert Bosch Gmbh, 70469 Stuttgart | Free-kicking starter |
WO1998059471A2 (en) * | 1997-06-20 | 1998-12-30 | Ericsson Inc. | Method and apparatus for digital compensation of radio distortion in a wireless communication system |
US6889034B1 (en) * | 1998-04-02 | 2005-05-03 | Ericsson Inc. | Antenna coupling systems and methods for transmitters |
US6920191B2 (en) * | 2001-02-02 | 2005-07-19 | Telefonaktiebolaget Lm Ericsson (Publ) | Estimation and compensation of the pulse-shape response in wireless terminals |
US7020070B2 (en) | 2001-04-10 | 2006-03-28 | Telefonaktiebolaget L M Ericsson (Publ) | Selectively controlled modulation distortion of an IQ-baseband signal |
US7782978B2 (en) * | 2006-04-13 | 2010-08-24 | Harris Corporation | Phase correction of a constant envelope signal without introducing amplitude modulation |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3010035A (en) * | 1955-11-07 | 1961-11-21 | John F Calvert | Short-time memory devices in closed-loop systems |
US2875283A (en) * | 1956-12-28 | 1959-02-24 | Bell Telephone Labor Inc | Equivalent four-wire repeaters |
US4238855A (en) * | 1979-09-19 | 1980-12-09 | Rca Corporation | Parallel operation of multiple TV transmitters |
CA1217233A (en) * | 1982-12-29 | 1987-01-27 | Susumu Sasaki | Qam with dc bias in one channel |
US4667172A (en) * | 1986-04-07 | 1987-05-19 | Motorola, Inc. | Ceramic transmitter combiner with variable electrical length tuning stub and coupling loop interface |
DE3626862A1 (en) * | 1986-08-08 | 1988-02-11 | Philips Patentverwaltung | MULTI-STAGE TRANSMITTER ANTENNA COUPLING DEVICE |
GB2204202B (en) * | 1987-04-28 | 1991-11-27 | Racal Communications Equip | Radio transmitters |
JPH01227530A (en) * | 1988-03-07 | 1989-09-11 | Kokusai Electric Co Ltd | Branching filter |
US4896152A (en) * | 1989-03-02 | 1990-01-23 | General Electric Company | Telemetry system with a sending station using recursive filter for bandwidth limiting |
JPH07114420B2 (en) * | 1989-05-12 | 1995-12-06 | 富士通株式会社 | Modulation circuit |
US5068874A (en) * | 1989-08-07 | 1991-11-26 | Motorola, Inc. | Spectrally efficient digital fm modulation system |
FR2652965A1 (en) * | 1989-10-06 | 1991-04-12 | Philips Electronique Lab | PREDISTORSION DEVICE FOR DIGITAL TRANSMISSION SYSTEM. |
-
1991
- 1991-06-12 SE SE9101805A patent/SE468616B/en not_active IP Right Cessation
-
1992
- 1992-05-26 EP EP92850118A patent/EP0518835B1/en not_active Expired - Lifetime
- 1992-05-26 DK DK92850118.8T patent/DK0518835T3/en active
- 1992-05-26 DE DE69206199T patent/DE69206199T2/en not_active Expired - Lifetime
- 1992-06-02 MX MX9202632A patent/MX9202632A/en unknown
- 1992-06-11 FI FI922715A patent/FI108379B/en active
- 1992-06-12 JP JP15373392A patent/JP3244772B2/en not_active Expired - Lifetime
-
1994
- 1994-08-22 US US08/293,939 patent/US5499389A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
SE468616B (en) | 1993-02-15 |
JPH07177078A (en) | 1995-07-14 |
DE69206199T2 (en) | 1996-04-18 |
DK0518835T3 (en) | 1995-12-18 |
FI922715A (en) | 1992-12-13 |
EP0518835A1 (en) | 1992-12-16 |
SE9101805D0 (en) | 1991-06-12 |
EP0518835B1 (en) | 1995-11-22 |
FI922715A0 (en) | 1992-06-11 |
US5499389A (en) | 1996-03-12 |
JP3244772B2 (en) | 2002-01-07 |
FI108379B (en) | 2002-01-15 |
DE69206199D1 (en) | 1996-01-04 |
SE9101805L (en) | 1992-12-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69220115D1 (en) | Facsimile transmission system connected to a data transmission system | |
NO843590L (en) | SCREW CLUTCH FOR OIL PIPES. | |
NO841802L (en) | DEVICE FOR TRANSFER TO THE SURFACE SIGNALS FROM A TRANSMITTER SUBJECT TO GREAT DEPTH | |
ES545069A0 (en) | A DATA TRANSMISSION SYSTEM | |
ES545137A0 (en) | A LOOP TRANSMISSION SYSTEM | |
ES538185A0 (en) | VARIABLE-CONTINUOUSLY RELATED TRANSMISSION SYSTEM | |
ES512837A0 (en) | "IMPROVEMENTS IN CARDANIC TRANSMISSION SYSTEMS". | |
AU5887780A (en) | Marine sewage disposal | |
MX9202632A (en) | A METHOD TO COMPENSATE THE DEPENDENCE OF THE USEFUL TRANSMITTER SIGNAL IN THE TRANSFER FUNCTION OF A COMBINATOR FILTER. | |
ES540871A0 (en) | SYNCHRONIZED TRANSMISSION SYSTEM | |
DE68920970D1 (en) | Transmission line monitoring system. | |
DE3578794D1 (en) | DIGITAL TWO-WAY TRANSMISSION SYSTEM WITH ECHO COMPENSATOR. | |
AU542098B2 (en) | Reverse action auger | |
MX149526A (en) | IMPROVEMENTS IN RECEIVER TO RECEIVE STEROPHONIC SIGNALS OF A.M. | |
ES514081A0 (en) | "A METHOD TO EQUALIZE THE WAVE LENGTH DEPENDENT ON SINGLE MODE FIBERS". | |
MX9204534A (en) | SYSTEM TO CONTAIN TRANSMISSION OIL. | |
MX157057A (en) | IMPROVEMENTS TO THE INFORMATION TRANSMISSION SYSTEM FOR A RAILWAY | |
GB2249502B (en) | Oil/sludge separation | |
AU8922582A (en) | Constant oil to water shear spray system | |
MX157058A (en) | IMPROVEMENTS TO THE INFORMATION TRANSMISSION SYSTEM FOR THE RAILWAY | |
DE3787806D1 (en) | Aircraft waste compactors. | |
DE3861169D1 (en) | WASTE BIN. | |
ES517339A0 (en) | IMPROVEMENTS IN A SET OF UTILITY RELEASE BEARING IN THE TRANSMISSION OF A VEHICLE. | |
ATA17892A (en) | OIL SEPARATION PLANT | |
ES517185A0 (en) | DEVICE TO REGULATE A HYDROSTATIC PROPULSION INSTALLATION. |